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Core & Main, Inc.

CNM
Exchange
NYSE
Industry
Wholesale-Durable Goods, NEC
SEC CIK
0001856525

In the last 90 days, Core & Main, Inc. insiders filed 1 open-market purchase and 0 sales; 454 institutions reported holding it in 13F filings for Q2 2026, worth $9.66B in total; Soros Fund Management is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Core & Main, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
476
+46 vs. Q4 2025
Shares held
194.9M
+14.7M (+8.1%) vs. Q4 2025
Total value
$9.62B
+$253.0M (+2.7%) vs. Q4 2025
New holders
89
163 more added
Sold out
43
156 more reduced

9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CNM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 476 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 86 institutionsQ4 2021: 117 institutionsQ1 2022: 137 institutionsQ2 2022: 136 institutionsQ3 2022: 169 institutionsQ4 2022: 166 institutionsQ1 2023: 179 institutionsQ2 2023: 222 institutionsQ3 2023: 263 institutionsQ4 2023: 362 institutionsQ1 2024: 429 institutionsQ2 2024: 419 institutionsQ3 2024: 389 institutionsQ4 2024: 416 institutionsQ1 2025: 420 institutionsQ2 2025: 447 institutionsQ3 2025: 429 institutionsQ4 2025: 439 institutionsQ1 2026: 476 institutionsQ2 2026: 454 institutions
Value heldQ1 2026: $9.62B
Q1 2021: $0Q2 2021: $0Q3 2021: $6.08BQ4 2021: $7.06BQ1 2022: $5.74BQ2 2022: $5.30BQ3 2022: $5.40BQ4 2022: $4.71BQ1 2023: $5.66BQ2 2023: $7.03BQ3 2023: $6.42BQ4 2023: $8.48BQ1 2024: $11.4BQ2 2024: $9.75BQ3 2024: $8.89BQ4 2024: $10.2BQ1 2025: $10.0BQ2 2025: $12.5BQ3 2025: $11.3BQ4 2025: $10.4BQ1 2026: $9.62BQ2 2026: $9.66B
Institutions holding CNM and their total value by quarter
QuarterHoldersValue
Q2 2026454$9.66B
Q1 2026476$9.62B
Q4 2025439$10.4B
Q3 2025429$11.3B
Q2 2025447$12.5B
Q1 2025420$10.0B
Q4 2024416$10.2B
Q3 2024389$8.89B
Q2 2024419$9.75B
Q1 2024429$11.4B
Q4 2023362$8.48B
Q3 2023263$6.42B
Q2 2023222$7.03B
Q1 2023179$5.66B
Q4 2022166$4.71B
Q3 2022169$5.40B
Q2 2022136$5.30B
Q1 2022137$5.74B
Q4 2021117$7.06B
Q3 202186$6.08B
Q2 20210$0
Q1 20210$0

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Core & Main, Inc.; share changes are against Q4 2025.

Institutions holding CNM in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Avanza Fonder AB999$49.4K0.00%00.0%Unchanged
Stephenson National Bank & Trust1,126$55.6K0.02%+89+8.6%Added
SRS Capital Advisors, Inc.1,189$58.7K0.00%+908+323.1%Added
NBT Bank N A1,396$69.0K0.00%−327−19.0%Reduced
Versant Capital Management, Inc1,503$74.2K0.01%+727+93.7%Added
Ancora Advisors, LLC1,642$81.1K0.00%+1,107+206.9%Added
Farther Finance Advisors, LLC1,590$81.2K0.00%+179+12.7%Added
Rothschild Investment LLC1,677$82.8K0.00%+910+118.6%Added
Nomura Asset Management Co Ltd1,690$83.5K0.00%+620+57.9%Added
Quadrant Capital Group LLC1,758$86.8K0.00%+46+2.7%Added
Brown Brothers Harriman & Co1,824$90.1K0.00%00.0%Unchanged
US Bancorp1,881$92.9K0.00%−21−1.1%Reduced
Central Trust Co2,000$98.8K0.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc1,959$100.3K0.00%00.0%Unchanged
BFSG, LLC2,063$101.9K0.01%+95+4.8%Added
Eurizon Capital SGR S.p.A.2,136$102.5K0.00%+394+22.6%Added
Umb Bank N A2,219$109.6K0.00%−507−18.6%Reduced
MAI Capital Management2,227$110.0K0.00%+1,748+364.9%Added
Atlas Capital Advisors LLC2,231$110.2K0.01%00.0%Unchanged
Advisor Group Holdings, Inc.2,325$114.9K0.00%−564−19.5%Reduced
EverSource Wealth Advisors, LLC2,389$118.0K0.00%+710+42.3%Added
Bank Julius Baer & Co. Ltd, Zurich2,700$133.4K0.00%−31,248−92.0%Reduced
Horizon Investments, LLC2,830$139.8K0.00%−31,366−91.7%Reduced
Sterling Capital Management LLC3,459$170.9K0.00%−2,041−37.1%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.3,598$177.7K0.00%−114,647−97.0%Reduced
HB Wealth Management, LLC4,140$204.5K0.00%+4,140New
Prelude Capital Management, LLC4,148$204.9K0.02%−994−19.3%Reduced
Syntegra Private Wealth Group, LLC4,173$206.1K0.02%00.0%Unchanged
Phoenix Holdings Ltd.4,214$208.0K0.00%−101−2.3%Reduced
Evergreen Capital Management LLC4,234$209.2K0.00%−148−3.4%Reduced
Meiji Yasuda Asset Management Co Ltd.4,371$215.9K0.01%−36−0.8%Reduced
Steward Partners Investment Advisory, LLC4,412$218.0K0.00%+1,758+66.2%Added
Virtu Financial LLC4,426$219.0K0.01%+4,426New
STRS Ohio4,540$224.3K0.00%−7−0.2%Reduced
Callan Family Office, LLC4,545$224.5K0.01%+38+0.8%Added
Credit Agricole S A4,566$225.6K0.00%00.0%Unchanged
Sanctuary Advisors, LLC4,597$227.1K0.00%+4,597New
GAMMA Investing LLC4,794$236.8K0.01%+82+1.7%Added
Buckingham Strategic Partners4,808$237.5K0.00%+4,808New
Bridges Investment Management Inc4,839$239.0K0.00%00.0%Unchanged
CAPROCK Group, Inc.4,962$245.1K0.01%+4,962New
RBF Capital, LLC5,000$247.0K0.01%00.0%Unchanged
KLCM Advisors, Inc.5,000$247.0K0.02%+1,000+25.0%Added
Aigen Investment Management, LP5,152$254.5K0.07%+287+5.9%Added
Scientech Research LLC5,247$259.2K0.22%+1,201+29.7%Added
Fox Run Management, L.L.C.5,559$265.4K0.05%+5,559New
Merit Financial Group, LLC5,402$266.9K0.00%+5,402New
Concurrent Investment Advisors, LLC5,413$267.4K0.00%+5,413New
Riverwater Partners LLC5,529$273.1K0.09%−223−3.9%Reduced
North Dakota State Investment Board5,549$274.1K0.01%−1,073−16.2%Reduced
Fifth Third Wealth Advisors LLC5,726$282.9K0.01%+261+4.8%Added
Granite Investment Partners, LLC5,751$284.1K0.02%+648+12.7%Added
M&T Bank Corp5,779$285.4K0.00%−841−12.7%Reduced
Mirabella Financial Services LLP5,784$285.7K0.03%+5,784New
Everence Capital Management Inc5,835$288.0K0.02%+5,835New
Wedmont Private Capital5,636$289.6K0.01%+1,289+29.7%Added
CIBC Asset Management Inc6,007$296.7K0.00%00.0%Unchanged
Shelton Capital Management6,325$312.5K0.01%00.0%Unchanged
Integrated Wealth Concepts LLC6,333$312.9K0.00%+6,333New
Caption Management, LLC6,500$321.1K0.02%+6,500New
Y.D. More Investments Ltd6,746$333.3K0.01%+6,746New
Hunter Perkins Capital Management, LLC6,839$338.0K0.08%+54+0.8%Added
WSFS Capital Management, LLC6,954$343.5K0.02%+478+7.4%Added
BBR Partners, LLC6,983$345.0K0.02%+6,983New
Atom Investors LP7,185$354.9K0.03%+7,185New
Blueshift Asset Management, LLC7,196$355.5K0.11%+7,196New
Gateway Investment Advisers LLC7,341$362.6K0.00%+7,341New
Bryn Mawr Trust Co7,464$368.7K0.01%+675+9.9%Added
Stifel Financial Corp7,538$372.4K0.00%+592+8.5%Added
Empowered Funds, LLC7,552$373.1K0.00%−1,184−13.6%Reduced
ProShare Advisors LLC7,573$374.1K0.00%−74−1.0%Reduced
Y-Intercept (Hong Kong) Ltd7,849$387.7K0.01%−12,220−60.9%Reduced
Sivia Capital Partners, LLC7,907$390.6K0.08%+7,907New
Hantz Financial Services, Inc.8,058$398.0K0.01%+2,969+58.3%Added
Advisors Asset Management, Inc.8,155$402.9K0.01%−131−1.6%Reduced
Oppenheimer & Co Inc8,300$410.0K0.00%+8,300New
Tower Research Capital LLC (TRC)8,342$412.1K0.01%−481−5.5%Reduced
AE Wealth Management LLC8,499$419.9K0.00%+2,511+41.9%Added
Hedeker Wealth, LLC8,576$423.7K0.09%+239+2.9%Added
R Squared Ltd8,619$425.8K0.23%+8,619New
IMC-Chicago, LLC8,629$426.3K0.01%+8,629New
Janney Montgomery Scott LLC8,700$430.0K0.00%00.0%Unchanged
Brown Advisory Inc8,722$430.9K0.00%−7,508−46.3%Reduced
Fiduciary Trust Co8,882$438.8K0.01%+741+9.1%Added
State of Wyoming8,932$441.2K0.05%−332−3.6%Reduced
Maryland State Retirement & Pension System8,967$443.0K0.01%00.0%Unchanged
Simplex Trading, LLC9,116$450.3K0.01%+9,116New
ELCO Management Co., LLC9,161$452.6K0.22%+3,102+51.2%Added
Prudential Financial Inc9,162$452.6K0.00%−850−8.5%Reduced
Colony Group, LLC9,209$455.0K0.00%+9,209New
Oppenheimer Asset Management Inc.9,241$456.5K0.01%−1,212−11.6%Reduced
Skopos Labs, Inc.9,455$467.1K0.01%+3,153+50.0%Added
Commonwealth Equity Services, LLC9,606$474.5K0.00%−435−4.3%Reduced
Alamea Verwaltungs GmbH9,941$491.1K0.36%+1,858+23.0%Added
HighTower Advisors, LLC10,152$501.5K0.00%−1,455−12.5%Reduced
Utah Retirement Systems10,154$501.6K0.01%00.0%Unchanged
The PNC Financial Services Group, Inc.10,200$503.9K0.00%+1,969+23.9%Added
Taproot Management LP10,207$504.2K0.10%+10,207New
AlphaGrep UK Ltd10,268$507.2K0.15%+3,148+44.2%Added
Alps Advisors Inc10,300$508.8K0.00%+10,300New